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  <section id="class-datatype">
<span id="exhale-class-classtorch-tensorrt-1-1datatype"></span><h1>Class DataType<a class="headerlink" href="#class-datatype" title="Permalink to this headline">¶</a></h1>
<ul class="simple">
<li><p>Defined in <a class="reference internal" href="file_cpp_include_torch_tensorrt_torch_tensorrt.h.html#file-cpp-include-torch-tensorrt-torch-tensorrt-h"><span class="std std-ref">File torch_tensorrt.h</span></a></p></li>
</ul>
<section id="class-documentation">
<h2>Class Documentation<a class="headerlink" href="#class-documentation" title="Permalink to this headline">¶</a></h2>
<dl class="cpp class">
<dt class="sig sig-object cpp" id="_CPPv4N14torch_tensorrt8DataTypeE">
<span class="target" id="classtorch__tensorrt_1_1DataType"></span><span class="k"><span class="pre">class</span></span><span class="w"> </span><span class="sig-prename descclassname"><span class="n"><span class="pre">torch_tensorrt</span></span><span class="p"><span class="pre">::</span></span></span><span class="sig-name descname"><span class="n"><span class="pre">DataType</span></span></span><a class="headerlink" href="#_CPPv4N14torch_tensorrt8DataTypeE" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Supported Data Types that can be used with TensorRT engines</p>
<p>This class is compatable with c10::DataTypes (but will check for TRT support) so there should not be a reason that you need to use this type explictly. </p>
<div class="breathe-sectiondef docutils container">
<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-types">Public Types</p>
<dl class="cpp enum">
<dt class="sig sig-object cpp" id="_CPPv4N14torch_tensorrt8DataType5ValueE">
<span class="target" id="classtorch__tensorrt_1_1DataType_1a6335c0e206340d85a1382a5df17bf684"></span><span class="k"><span class="pre">enum</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">Value</span></span></span><a class="headerlink" href="#_CPPv4N14torch_tensorrt8DataType5ValueE" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Underlying enum class to support the <a class="reference internal" href="#classtorch__tensorrt_1_1DataType"><span class="std std-ref">DataType</span></a> Class</p>
<p>In the case that you need to use the <a class="reference internal" href="#classtorch__tensorrt_1_1DataType"><span class="std std-ref">DataType</span></a> class itself, interface using this enum vs. normal instatination</p>
<p>ex. <a class="reference internal" href="#classtorch__tensorrt_1_1DataType"><span class="std std-ref">torch_tensorrt::DataType</span></a> type = <a class="reference internal" href="#classtorch__tensorrt_1_1DataType_1a6335c0e206340d85a1382a5df17bf684a45ceda04c1ab50695a4a6aeaeae99817"><span class="std std-ref">DataType::kFloat</span></a>; </p>
<p><em>Values:</em></p>
<dl class="cpp enumerator">
<dt class="sig sig-object cpp" id="_CPPv4N14torch_tensorrt8DataType5Value6kFloatE">
<span class="target" id="classtorch__tensorrt_1_1DataType_1a6335c0e206340d85a1382a5df17bf684a45ceda04c1ab50695a4a6aeaeae99817"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">kFloat</span></span></span><a class="headerlink" href="#_CPPv4N14torch_tensorrt8DataType5Value6kFloatE" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>FP32. </p>
</dd></dl>

<dl class="cpp enumerator">
<dt class="sig sig-object cpp" id="_CPPv4N14torch_tensorrt8DataType5Value5kHalfE">
<span class="target" id="classtorch__tensorrt_1_1DataType_1a6335c0e206340d85a1382a5df17bf684a3733a4b256b56596c5c52de99a196179"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">kHalf</span></span></span><a class="headerlink" href="#_CPPv4N14torch_tensorrt8DataType5Value5kHalfE" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>FP16. </p>
</dd></dl>

<dl class="cpp enumerator">
<dt class="sig sig-object cpp" id="_CPPv4N14torch_tensorrt8DataType5Value5kCharE">
<span class="target" id="classtorch__tensorrt_1_1DataType_1a6335c0e206340d85a1382a5df17bf684ab97bba9140703786c7aa08baea3ab276"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">kChar</span></span></span><a class="headerlink" href="#_CPPv4N14torch_tensorrt8DataType5Value5kCharE" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>INT8. </p>
</dd></dl>

<dl class="cpp enumerator">
<dt class="sig sig-object cpp" id="_CPPv4N14torch_tensorrt8DataType5Value4kIntE">
<span class="target" id="classtorch__tensorrt_1_1DataType_1a6335c0e206340d85a1382a5df17bf684aa331051c24898e3701b925251d85c7c1"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">kInt</span></span></span><a class="headerlink" href="#_CPPv4N14torch_tensorrt8DataType5Value4kIntE" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>INT. </p>
</dd></dl>

<dl class="cpp enumerator">
<dt class="sig sig-object cpp" id="_CPPv4N14torch_tensorrt8DataType5Value5kBoolE">
<span class="target" id="classtorch__tensorrt_1_1DataType_1a6335c0e206340d85a1382a5df17bf684a67f7e5fb797f4da732c5e217cbda4353"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">kBool</span></span></span><a class="headerlink" href="#_CPPv4N14torch_tensorrt8DataType5Value5kBoolE" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Bool. </p>
</dd></dl>

<dl class="cpp enumerator">
<dt class="sig sig-object cpp" id="_CPPv4N14torch_tensorrt8DataType5Value8kUnknownE">
<span class="target" id="classtorch__tensorrt_1_1DataType_1a6335c0e206340d85a1382a5df17bf684a140934e6b67dfe841b32eb73bea55358"></span><span class="k"><span class="pre">enumerator</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">kUnknown</span></span></span><a class="headerlink" href="#_CPPv4N14torch_tensorrt8DataType5Value8kUnknownE" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Sentinel value. </p>
</dd></dl>

</dd></dl>

</div>
<div class="breathe-sectiondef docutils container">
<p class="breathe-sectiondef-title rubric" id="breathe-section-title-public-functions">Public Functions</p>
<dl class="cpp function">
<dt class="sig sig-object cpp" id="_CPPv4N14torch_tensorrt8DataType8DataTypeEv">
<span class="target" id="classtorch__tensorrt_1_1DataType_1aeaf580c5f2d949bfe358e47b3824de85"></span><span class="sig-name descname"><span class="n"><span class="pre">DataType</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="k"><span class="pre">default</span></span><a class="headerlink" href="#_CPPv4N14torch_tensorrt8DataType8DataTypeEv" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Construct a new Data Type object. </p>
</dd></dl>

<dl class="cpp function">
<dt class="sig sig-object cpp" id="_CPPv4N14torch_tensorrt8DataType8DataTypeE5Value">
<span class="target" id="classtorch__tensorrt_1_1DataType_1a2804fe4287453fd5b5e35f44a382dcdd"></span><span class="k"><span class="pre">inline</span></span><span class="w"> </span><span class="k"><span class="pre">constexpr</span></span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">DataType</span></span></span><span class="sig-paren">(</span><a class="reference internal" href="#_CPPv4N14torch_tensorrt8DataType5ValueE" title="torch_tensorrt::DataType::Value"><span class="n"><span class="pre">Value</span></span></a><span class="w"> </span><span class="n sig-param"><span class="pre">t</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N14torch_tensorrt8DataType8DataTypeE5Value" title="Permalink to this definition">¶</a><br /></dt>
<dd><p><a class="reference internal" href="#classtorch__tensorrt_1_1DataType"><span class="std std-ref">DataType</span></a> constructor from enum. </p>
</dd></dl>

<dl class="cpp function">
<dt class="sig sig-object cpp" id="_CPPv4N14torch_tensorrt8DataType8DataTypeEN3c1010ScalarTypeE">
<span class="target" id="classtorch__tensorrt_1_1DataType_1a7cb2fc58fcea525b8c07388134cb1b37"></span><span class="pre">TORCHTRT_API</span><span class="w"> </span><span class="sig-name descname"><span class="n"><span class="pre">DataType</span></span></span><span class="sig-paren">(</span><span class="n"><span class="pre">c10</span></span><span class="p"><span class="pre">::</span></span><span class="n"><span class="pre">ScalarType</span></span><span class="w"> </span><span class="n sig-param"><span class="pre">t</span></span><span class="sig-paren">)</span><a class="headerlink" href="#_CPPv4N14torch_tensorrt8DataType8DataTypeEN3c1010ScalarTypeE" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Construct a new Data Type object from torch type enums. </p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>t</strong> – </p>
</dd>
</dl>
</dd></dl>

<dl class="cpp function">
<dt class="sig sig-object cpp" id="_CPPv4NK14torch_tensorrt8DataTypecv5ValueEv">
<span class="target" id="classtorch__tensorrt_1_1DataType_1a09bc3c1870d9c469de12095a98e8caa4"></span><span class="k"><span class="pre">inline</span></span><span class="w"> </span><span class="sig-name descname"><span class="k"><span class="pre">operator</span></span><span class="w"> </span><a class="reference internal" href="#_CPPv4N14torch_tensorrt8DataType5ValueE" title="torch_tensorrt::DataType::Value"><span class="n"><span class="pre">Value</span></span></a></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK14torch_tensorrt8DataTypecv5ValueEv" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Get the enum value of the <a class="reference internal" href="#classtorch__tensorrt_1_1DataType"><span class="std std-ref">DataType</span></a> object. </p>
<dl class="field-list simple">
<dt class="field-odd">Returns</dt>
<dd class="field-odd"><p>Value </p>
</dd>
</dl>
</dd></dl>

<dl class="cpp function">
<dt class="sig sig-object cpp" id="_CPPv4N14torch_tensorrt8DataTypecvbEv">
<span class="target" id="classtorch__tensorrt_1_1DataType_1aba0ed97193a870cbddf50c7bc02dd9fb"></span><span class="k"><span class="pre">explicit</span></span><span class="w"> </span><span class="sig-name descname"><span class="k"><span class="pre">operator</span></span><span class="w"> </span><span class="kt"><span class="pre">bool</span></span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="k"><span class="pre">delete</span></span><a class="headerlink" href="#_CPPv4N14torch_tensorrt8DataTypecvbEv" title="Permalink to this definition">¶</a><br /></dt>
<dd></dd></dl>

<dl class="cpp function">
<dt class="sig sig-object cpp" id="_CPPv4NK14torch_tensorrt8DataTypeeqE8DataType">
<span class="target" id="classtorch__tensorrt_1_1DataType_1ae8b45ac54760deb077d6dfc4acbd2e2b"></span><span class="k"><span class="pre">inline</span></span><span class="w"> </span><span class="k"><span class="pre">constexpr</span></span><span class="w"> </span><span class="kt"><span class="pre">bool</span></span><span class="w"> </span><span class="sig-name descname"><span class="k"><span class="pre">operator</span></span><span class="o"><span class="pre">==</span></span></span><span class="sig-paren">(</span><a class="reference internal" href="#_CPPv4N14torch_tensorrt8DataTypeE" title="torch_tensorrt::DataType"><span class="n"><span class="pre">DataType</span></span></a><span class="w"> </span><span class="n sig-param"><span class="pre">other</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK14torch_tensorrt8DataTypeeqE8DataType" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Comparision operator for <a class="reference internal" href="#classtorch__tensorrt_1_1DataType"><span class="std std-ref">DataType</span></a>. </p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>other</strong> – </p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>true </p>
</dd>
<dt class="field-odd">Returns</dt>
<dd class="field-odd"><p>false </p>
</dd>
</dl>
</dd></dl>

<dl class="cpp function">
<dt class="sig sig-object cpp" id="_CPPv4NK14torch_tensorrt8DataTypeeqEN8DataType5ValueE">
<span class="target" id="classtorch__tensorrt_1_1DataType_1a1232a15ad160b309db10a5ea8dd4e26c"></span><span class="k"><span class="pre">inline</span></span><span class="w"> </span><span class="k"><span class="pre">constexpr</span></span><span class="w"> </span><span class="kt"><span class="pre">bool</span></span><span class="w"> </span><span class="sig-name descname"><span class="k"><span class="pre">operator</span></span><span class="o"><span class="pre">==</span></span></span><span class="sig-paren">(</span><a class="reference internal" href="#_CPPv4N14torch_tensorrt8DataTypeE" title="torch_tensorrt::DataType"><span class="n"><span class="pre">DataType</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N14torch_tensorrt8DataType5ValueE" title="torch_tensorrt::DataType::Value"><span class="n"><span class="pre">Value</span></span></a><span class="w"> </span><span class="n sig-param"><span class="pre">other</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK14torch_tensorrt8DataTypeeqEN8DataType5ValueE" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Comparision operator for <a class="reference internal" href="#classtorch__tensorrt_1_1DataType"><span class="std std-ref">DataType</span></a>. </p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>other</strong> – </p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>true </p>
</dd>
<dt class="field-odd">Returns</dt>
<dd class="field-odd"><p>false </p>
</dd>
</dl>
</dd></dl>

<dl class="cpp function">
<dt class="sig sig-object cpp" id="_CPPv4NK14torch_tensorrt8DataTypeneE8DataType">
<span class="target" id="classtorch__tensorrt_1_1DataType_1a3fb2cbdb14408da52fa9bb0e0840d7e4"></span><span class="k"><span class="pre">inline</span></span><span class="w"> </span><span class="k"><span class="pre">constexpr</span></span><span class="w"> </span><span class="kt"><span class="pre">bool</span></span><span class="w"> </span><span class="sig-name descname"><span class="k"><span class="pre">operator</span></span><span class="o"><span class="pre">!=</span></span></span><span class="sig-paren">(</span><a class="reference internal" href="#_CPPv4N14torch_tensorrt8DataTypeE" title="torch_tensorrt::DataType"><span class="n"><span class="pre">DataType</span></span></a><span class="w"> </span><span class="n sig-param"><span class="pre">other</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK14torch_tensorrt8DataTypeneE8DataType" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Comparision operator for <a class="reference internal" href="#classtorch__tensorrt_1_1DataType"><span class="std std-ref">DataType</span></a>. </p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>other</strong> – </p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>true </p>
</dd>
<dt class="field-odd">Returns</dt>
<dd class="field-odd"><p>false </p>
</dd>
</dl>
</dd></dl>

<dl class="cpp function">
<dt class="sig sig-object cpp" id="_CPPv4NK14torch_tensorrt8DataTypeneEN8DataType5ValueE">
<span class="target" id="classtorch__tensorrt_1_1DataType_1a25dd020fd88ec93b421c990045c1aba4"></span><span class="k"><span class="pre">inline</span></span><span class="w"> </span><span class="k"><span class="pre">constexpr</span></span><span class="w"> </span><span class="kt"><span class="pre">bool</span></span><span class="w"> </span><span class="sig-name descname"><span class="k"><span class="pre">operator</span></span><span class="o"><span class="pre">!=</span></span></span><span class="sig-paren">(</span><a class="reference internal" href="#_CPPv4N14torch_tensorrt8DataTypeE" title="torch_tensorrt::DataType"><span class="n"><span class="pre">DataType</span></span></a><span class="p"><span class="pre">::</span></span><a class="reference internal" href="#_CPPv4N14torch_tensorrt8DataType5ValueE" title="torch_tensorrt::DataType::Value"><span class="n"><span class="pre">Value</span></span></a><span class="w"> </span><span class="n sig-param"><span class="pre">other</span></span><span class="sig-paren">)</span><span class="w"> </span><span class="k"><span class="pre">const</span></span><a class="headerlink" href="#_CPPv4NK14torch_tensorrt8DataTypeneEN8DataType5ValueE" title="Permalink to this definition">¶</a><br /></dt>
<dd><p>Comparision operator for <a class="reference internal" href="#classtorch__tensorrt_1_1DataType"><span class="std std-ref">DataType</span></a>. </p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>other</strong> – </p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>true </p>
</dd>
<dt class="field-odd">Returns</dt>
<dd class="field-odd"><p>false </p>
</dd>
</dl>
</dd></dl>

</div>
</dd></dl>

</section>
</section>


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